Fix docs

Author: Anton3

src/_pytest/mark/__init__.py

@@ -76,9 +76,8 @@ def test_eval(test_input, expected):
         :ref:`pytest.mark.usefixtures <pytest.mark.usefixtures ref>` cannot be added via this parameter.
 
     :type id: str | Literal[pytest.HIDDEN_PARAM] | None
-    :param id: The id to attribute to this parameter set.
-
-        .. versionadded: 8.4
+    :param id:
+        The id to attribute to this parameter set.
 
         :ref:`hidden-param` means to hide the parameter set
         from the test name. Can only be used at most 1 time, as

src/_pytest/python.py

@@ -1210,8 +1210,6 @@ def parametrize(
             They are mapped to the corresponding index in ``argvalues``.
             ``None`` means to use the auto-generated id.
 
-            .. versionadded: 8.4
-
             :ref:`hidden-param` means to hide the parameter set
             from the test name. Can only be used at most 1 time, as
             test names need to be unique.